From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH] m68k: hp300 core - kill warn_unused_result warnings Date: Fri, 2 Jan 2009 11:41:17 +0100 Message-ID: <1230892892-25751-5-git-send-email-geert@linux-m68k.org> References: <1230892892-25751-1-git-send-email-geert@linux-m68k.org> <1230892892-25751-2-git-send-email-geert@linux-m68k.org> <1230892892-25751-3-git-send-email-geert@linux-m68k.org> <1230892892-25751-4-git-send-email-geert@linux-m68k.org> Return-path: Received: from harold.telenet-ops.be ([195.130.133.65]:48803 "EHLO harold.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756048AbZABKlh (ORCPT ); Fri, 2 Jan 2009 05:41:37 -0500 In-Reply-To: <1230892892-25751-4-git-send-email-geert@linux-m68k.org> Sender: linux-m68k-owner@vger.kernel.org List-Id: linux-m68k@vger.kernel.org To: linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Geert Uytterhoeven warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result Signed-off-by: Geert Uytterhoeven --- arch/m68k/hp300/time.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/m68k/hp300/time.c b/arch/m68k/hp300/time.c index dd7c8a2..f6312c7 100644 --- a/arch/m68k/hp300/time.c +++ b/arch/m68k/hp300/time.c @@ -70,7 +70,8 @@ void __init hp300_sched_init(irq_handler_t vector) asm volatile(" movpw %0,%1@(5)" : : "d" (INTVAL), "a" (CLOCKBASE)); - request_irq(IRQ_AUTO_6, hp300_tick, IRQ_FLG_STD, "timer tick", vector); + if (request_irq(IRQ_AUTO_6, hp300_tick, IRQ_FLG_STD, "timer tick", vector)) + pr_err("Couldn't register timer interrupt\n"); out_8(CLOCKBASE + CLKCR2, 0x1); /* select CR1 */ out_8(CLOCKBASE + CLKCR1, 0x40); /* enable irq */ -- 1.5.6.5